1 Pc, Drill America #31 Cobalt Long Threaded Shank Drill Bit Overall Length 2-1/8, TSD31L
$12.21
Size: #31; Material: Cobalt; Finish: Black Oxide; Overall Length: 2-1/8"; Shank Size: 1/4"-28; Shank Type: Threaded; Style: Threaded Shank; Cutting Angle: 135; Point Type: Split Point; Number of Flutes: 2; Cutting Direction: Right Hand #31 Long Cobalt…